SEGGER Embedded Studio Changelog

What's new in SEGGER Embedded Studio 7.32 Build 2023081802.53976

Aug 23, 2023

Build:
Updated segger-cc compiler to version 16.0.6
Updated segger-ld to version 4.38.6.
Updated segger-rtl to version 4.24.5.
Debug:
Fixed debugger incorrectly accessing VBAR register on Cortex-R devices.
Updated J-Link software to version V7.92a.
IDE:
String list property editor now removes text formatting when pasting.
Find and replace window now opens editor when locating to a match found in a project file.
Variable, disassembly and memory window address colors can now be customized using the Address color scheme entry.
Fixed incorrect positioning of popup menus on multi display systems where the displays have been positioned at different offsets (Linux only).
System Requirements:
Linux versions now require GLIBC 2.27 and CXXABI 1.3.11 or later.

New in SEGGER Embedded Studio 7.12a Build 2023031402.52776 (Apr 12, 2023)

New in SEGGER Embedded Studio 7.12 Build 2023030100.52616 (Mar 2, 2023)

Build:
Updated segger-cc compiler to version 15.2.2
Fix C++ exception catching.
Fixed library building in default installation directory on Windows machines that don't have long paths enabled.
Rebuild of Externally Built projects will now run the clean command before the build command.
Updated segger-ld to version 4.38.2.
Updated the GCC/BINUTILS tools build to use the Arm GNU Toolchain 12.2.Rel1 source release.
Add ARMv8.1-M Mainline library builds.
Fix incorrect definition of puts in SEMIHOST (host-formatted) builds.
Fixed emScript access to ElfFile class.
Debug:
Fixed modifying double precision floating point registers in registers window.
Fixed modifying double precision VFP registers in registers window.
Fixed incorrectly accessing J-Link secure/non secure registers on devices that don't have secure mode.
Fixed single stepping of V8.1-M loop instructions.
Updated J-Link software to version V7.86a.
Fixed Debug | Step Over not doing build up to date check.
Editor:
Fixed editor scrolling to the end of the file when Edit > Format inserts lines.
Added EditToggleHeaderCodeFile command (Ctrl+K,Ctrl+O).
IDE:
Find and replace window will now replace in files not currently being edited.
Fixed multiple "Project modified externally" dialogs when project has been modified externally and an editor has been modified.
Fixed the dashboard window's list of recent projects not being immediately updated when a new project is created or a non-existent project is loaded.
Fixed crash when upgrading from a package version that has been removed from the package repository.
The package upgrade button now automatically selects the latest package versions in the package manager.
Added support for ARGB32, RGB32, RGB888, RGB565, RGB666, RGB555, RGB444 and monochrome formats to frame buffer window.
Added auto-refresh, auto-evaluate, zoom and pixel information tooltip to frame buffer window.
Fixed clipping of project window columns when using dark theme.
Added save and copy commands to frame buffer window.

New in SEGGER Embedded Studio 6.34a Build 2022083102.51023 (Sep 5, 2022)

New in SEGGER Embedded Studio 6.34 Build 2022081600.50934 (Aug 16, 2022)

New in SEGGER Embedded Studio 6.32b Build 2022062800.50651 (Jun 30, 2022)

New in SEGGER Embedded Studio 6.32a Build 2022061602.50602 (Jun 23, 2022)

New in SEGGER Embedded Studio 6.32 Build 2022061601.50554 (Jun 17, 2022)

New in SEGGER Embedded Studio 6.30 Build 2022050502.50256 (May 7, 2022)

Build:
Updated segger-cc compiler to version 14.0.1
Updated segger-cc-ng compiler to version 14.90.1
The C++ new operator now calls abort() on failure.
Add "Analyze Command" project properties.
Changed "ARM Architecture" project property default to "None".
Fixed quoted zero length command line arguments being discarded when spawning processes.
Updated the LLVM/Clang tools build to use the 14.0.0 source release.
Updated the GCC/BINUTILS tools build to use the Arm GNU Toolchain 11.2-2022.02 source release.
Stack Usage window now works without linker relocations section.
Updated segger-rtl to version 4.16.0.
Updated segger-ld to version 4.34.1.
Fixed LTO support for big-endian targets.
Updated default libcxx packages to version 1.06
Debug:
Fixed crash tracing 2 byte address ranges with J-Trace Pro.
Fixed RTT input on simulator target.
Add simulator support for vcvt[bt].f64.f16/vcvt[bt].f16.f64 instructions.
Updated J-Link software to version V7.64c.
Fixed Step Into debugging start.
Editor:
Fixed the entering of characters using input method editors (IME).
Fixed incorrect column selection when file contains tabs and there are collapsed folds.
Fixed incorrect syntax coloring after reloading externally edited file.
Text decoding is now verified when a file is loaded. This can be disabled using the Text Editor > International > Verify Text File Decoding environment option.
The Text Editor > Visual Appearance > Font Rendering environment option now defaults to Auto.
Improved detection of proportional width fonts.
Improved rendering performance of text containing proportional width characters or tab characters.
Fixed incorrect spacing between lines when using certain fonts and font sizes.
IDE:
Increased large icon DPI threshold.
Fixed incorrect width of build log's status column on high DPI displays.
Progress bar color can now be customized.
Fixed reading of tools.xml file containing DOS format line breaks.
Invalid filename characters are now removed when pasting text into the new project/file dialog's name field rather than preventing the paste altogether.
Fixed disassembly window reload when object file has been modified externally.
Print preview can now be scrolled using mouse wheel.
Fixed license manager allowing invalid license activation strings to be installed.
Installer:
Added --full and --minimal command line options.
Licensing:
Fixed crash using the license manager when there is no solution loaded.

New in SEGGER Embedded Studio 6.22a Build 2022032300 (Mar 25, 2022)

New in SEGGER Embedded Studio 6.22 Build 2022030900 (Mar 9, 2022)

Build:
Updated segger-cc compiler to version 13.2.2
Updated segger-cc-ng compiler to version 13.93.1
Fixed integer range selection for segger-ld alignment options.
Updated segger-ld to version 4.30.0.
Updated segger-rtl to version 4.10.0.
Fixed Clean executing pre/post build commands.
Updated the LLVM/Clang tools build to use the 13.0.1 source release.
Debug:
Updated J-Link software to version V7.62.
Editor:
Fixed the entering of characters using input method editors (IME).
Added code folding.
Added Edit > Others > Toggle Split Window.
Added Text Editor > Visual Appearance > Show Caret Position In Vertical Scroll Bar option.
Added Text Editor > Visual Appearance > Show Breakpoints In Vertical Scroll Bar option.
Added Text Editor > Visual Appearance > Show Bookmarks In Vertical Scroll Bar option.
Added Text Editor > Visual Appearance > Show Errors In Vertical Scroll Bar option.
Added Text Editor > Visual Appearance > Show Warnings In Vertical Scroll Bar option.
Improved appearance of gutter icons on high resolution displays.
Fixed crash using Edit > Selection > Increase Line Endent when virtual space is enabled and a block of text is selected extendin past the end of the file.
Fixed syntax coloring of integer literals containing single quote separators.
C/C++ syntax highlighter now highlights stdint.h types.
The Text Editor > Visual Appearance > Font Rendering environment option now defaults to Proportional.
IDE:
Increased large icon DPI threshold.
Fixed incorrect width of build log's status column on high DPI displays.
Added pkg command line package manager tool.
Environment > User Interface > Show Large Icons In Toolbar environment option now defaults to Auto.
Terminal window color scheme can now be customized.
Added support for 8-bit and 24-bit color selection escape codes in terminal window.
The Open Linker Map File project explorer option now opens HTML map files in external web browser.
Installer:
Added optional installation of big and little endian libraries.
Added optional installation of default libcxx packages.
Licensing:
Fixed crash using the license manager when there is no solution loaded

New in SEGGER Embedded Studio 6.80 Build 2022022200 (Feb 24, 2022)

New in SEGGER Embedded Studio 5.70 Build 2022011400 (Jan 17, 2022)

New in SEGGER Embedded Studio 5.68 Build 2021112600 (Nov 30, 2021)

New in SEGGER Embedded Studio 5.64 Build 2021101800 (Oct 19, 2021)

New in SEGGER Embedded Studio 5.62 Build 2021091501 (Sep 17, 2021)

Build:
Updated segger-cc compiler to version 12.2.4
Updated segger-cc-ng compiler to version 12.93.2
Updated segger-rtl to version 2.24.0.
Fixed removing of project output files when project items are removed/added/excluded.
Fixed -show option for emBuild.
Updated the GCC/BINUTILS tools build to use the GNU ARM Embedded Toolchain 10.3-2021.07 source release.
Updated segger-ld to version 4.14.0.
Debug:
Display secure/non-secure MSPLIM, PSPLIM in CPU register group.
Fixed crash when displying libcxx containers.
Fixed simulated pkhbt, pkhtb instructions.
Fixed variable view tooltip truncating uint64_t decimal values to 19 digits.
Fix simulator implementation of stm!/push when the base register is stored.
Add array slice to debug expressions.
Updated J-Link software to version V7.54b.
Editor:
Fixed syntax coloring of numerical escape codes.
Fixed syntax coloring of #include filenames.
Fixed incorrect indentation when inserting a tab character before another tab character.
IDE:
Fixed the find in files dialog not remembering the "Search In" selection between sessions.
Fixed the find in files dialog not enabling the find button under certain circumstances.
Fixed font selection when using macOS 12 (Monterey) BETA.
The project explorer's build configuration combo box now displays the configuration name as the tooltip if the configuration name is wider than the combo box.
The build configuration search now matches on each word rather than the entire string.
Assembly code syntax colorer now colors FIXME, ATTENTION and Lint comment tags.
Package manager groups can now be collapsed and expanded.
Double clicking in terminal windows now selects words.
Added BuildLinkProject command (Ctrl+P, K).
Added OpenLinkerLogFile command (Ctrl+P, G).
Added OpenLinkerMapFile command (Ctrl+P, M).
Added "Show Labels In Disassembly" and "Show Source In Disassembly" environment options to disassembly window context menu.
Fixed project window keyboard accelerators not being enabled and disabled correctly when selecting project nodes.
Fixed manual package installation not selecting all dependee packages for installation.
Fixed display of find and replace window results containing tabs.

New in SEGGER Embedded Studio 5.60 Build 2021081102 (Aug 12, 2021)

New in SEGGER Embedded Studio 5.50 Build 2021052701 (May 28, 2021)

New in SEGGER Embedded Studio 5.44 Build 2021050402 (May 5, 2021)

New in SEGGER Embedded Studio 5.42 Build 2021031901 (Mar 23, 2021)

Build:
Fixed BinaryFile.pokeUint32() script function ignoring the littleEndian option.
Add support for ARMv8.1-M architecture and Cortex-M55 processor.
Fixed display of multi-line ltollvm errors and warnings in tasks output window.
The build macro $(RelInputDir) is set to dot for files that are not relative to the project.
Updated segger-cc compiler to version 11.4.4
Updated segger-cc-ng compiler to version 11.95.1
Updated segger-rtl to version 2.4.2.
Updated segger-ld to version 4.10.0.
Updated the LLVM/Clang tools build to use the 11.1.0 source release.
Add project property Compile C Files As C++.
Debug:
Fixed GDB server target interface not working with GDB servers that do not support no ACK mode.
Fixed crash when GDB server terminates during debug session.
Fixed crash when debugging if evaluating a preprocessor definition that expands to itself.
Improved error reporting if download fails using J-Link target interface.
Changing the PC value in the registers window will now updated the debugger windows.
The registers window splits up the cfbp register group into individual registers.
Fixed clang/segger-cc use of WCHAR_MAX with "Wide Character Size" set to "32-Bit".
Fixed output window still showing 'Working' after chip erase operation has completed.
Updated J-Link software to version V6.98c.
Editor:
Fixed syntax coloring of XML comments.
Fixed incorrect syntax coloring of certain C/C++ comments containing ampersand characters.
Fixed syntax coloring of XML documents when visible whitespace option is enabled.
Fixed highlighting of text containing tab characters.
Fixed highlighting of text containing whitespace characters when visible whitespace option is enabled..
Fixed syntax coloring of single line comments started with the '@' character in ARM assembly code.
The editor now supports highlighting of C/C++ raw string literals.
Improved graying of inactive code on lines containing C preprocessor directives.
Fixed duplicated " or < characters when selecting #include code suggestions.
Scroll wheel can now be used while selecting text with the mouse.
Auto-indentation now uses the indentation level of the last non-empty line if enter is pressed on an empty line.
IDE:
Project Explorer context menu action Convert to Regular Folder now operates recursively and can subsequently be modified like a regular folder.
Fixed edit actions (cut, copy etc) on project nodes in Project Explorer.
Fixed Code Outline window not updating when editor is saved.
Dropping project files onto the dashboard window will now open the project in the project explorer.
Manual package installation now warns of package dependency errors when the depdendee package is unknown to the package system.
Fixed crash when activating J-Link license and user does not have permission to access J-Link.
Line numbers are now shown in find and replace results.

New in SEGGER Embedded Studio 5.40 Build 2021012605 (Jan 27, 2021)

New in SEGGER Embedded Studio 5.34 Build 2021010501 (Jan 7, 2021)

New in SEGGER Embedded Studio 5.32a (Dec 11, 2020)

New in SEGGER Embedded Studio 5.32 (Dec 4, 2020)

New in SEGGER Embedded Studio 5.30 (Nov 26, 2020)

New in SEGGER Embedded Studio 5.20 (Oct 22, 2020)

New in SEGGER Embedded Studio 5.10d (Oct 19, 2020)

New in SEGGER Embedded Studio 5.10b (Sep 18, 2020)

New in SEGGER Embedded Studio 5.10a (Aug 29, 2020)

New in SEGGER Embedded Studio 5.10 (Aug 6, 2020)

Build:
Correct names of 64-bit clz/ctz helper functions.
Fixed vfscanf implementation always including support for character classes.
Added missing wide character, float point implementations of vfprintf.
Add support for ARMv8 architectures to intrinsics.h.
Fixed passing Additional Assembler Options to compile step assembler command.
Updated SEGGER linker to version 3.00.
Add SEGGER RTL includes/libraries and project option to select.
Add Run Preprocessor option to assembler options.
Updated the GCC/BINUTILS tools build to use the GCC ARM Embedded Toolchain 9-2020-q2-update source release.
Fixed helper_name definition in SEGGER_Thumb_Startup.s
Added BinaryFile.loadAppend() script function.
Updated SEGGER compiler to version 10.6.2
Debug:
Add Confirm Automatically Build Before Debug environment option.
Improve cast support in debug expressions.
Error now displayed when GDB server breakpoints cannot be set.
Add Erase All project property.
Fixed watch windows resetting the radix of child nodes when parent node is selected.
Replace Clear Disassembly Breakpoints On Debug Stop with Disassembly Breakpoints environment option.
Source breakpoints are shown in the disassembly window and vice-versa.
Add debugger project option Alternative LDR Disassembly.
Updated J-Link software to version V6.82c.
Editor:
Fixed code formatter corrupting characters that cannot be represented using Latin 1 character encoding.
Fixed code formatter marking file as modified when it has made no changes to the file.
Fixed code formatter removing all breakpoints and bookmarks.
Fixed file auto recovery appending characters to the end of recovered file in some circumstances.
Updated code templates to fit SEGGER coding standard.
Selection highlight is now visible on text that has a background color specified in the color scheme.
Fixed syntax coloring of assembly files not working when visible whitespace is enabled.
Shift+Tab now reduces indentation of current line when no text has been selected.
Text editor's horizontal scroll bar now uses maximum line length for maximum scroll value.
Changed the Linux version's default keyboard shortcut for the EditUppercase command to "Ctrl+K, U" in order to avoid a clash with the Ibus input method's default Unicode Code Point shortcut. The original key sequence of "Ctrl+Shift+U" remains defined as an alternative shortcut.
Added Edit > Selection > Toggle Comment (Ctrl+K, Ctrl+/) command.
Selection comment and uncomment operations now add and remove comments at indentation level of selection rather than only at the start of the line.
Added syntax highlighting for Python source files.
Fixed inactive code coloring being cleared when file is saved.
Fixed navigation commands being disabled when file is saved.
The Edit > Others > Duplicate (Ctrl+D) command will now duplicate selected text.
Spell check now ignores camel case words.
IDE:
Fixed launcher presenting option to select from two identical versions of ES when 32-bit Windows variant is installed on 64-bit Windows system.
Fixed crash when opening editors on project load.
Fixed the restoring of main window position when located on a display arranged above or to the left of the display containing the menu bar (macOS only).
Fixed context menus not appearing on a display arranged above the display containing the menu bar (macOS only).
Fixed crash when starting and stopping the debugger using the editor toolbar buttons.
Symbol browser, watch, trace and register windows now save exported text files to the project directory by default.
Memory usage window now shows the percentage used of segments and sections.
Build summary now shows size of segments.
Memory window columns are now grouped in auto column mode.
Licensing:
Fixed crash when closing license dialog while request for free license activation is in progress.

New in SEGGER Embedded Studio 4.52c (May 19, 2020)

New in SEGGER Embedded Studio 4.52a (Apr 8, 2020)

New in SEGGER Embedded Studio 4.52 (Apr 1, 2020)

Build:
Fixed and improved definitions of wchar_t, WCHAR_MAX and WCHAR_MIN in header files.
Fixed output of floating point numbers using printf when precision value is 1 and the Code > Printf/Scanf> Printf Floating Point Supported project property is set to Float.
Fixed nRF Connect SDK project configurer error when an attribute value contains a quote character.
Updated the LLVM/Clang tools build to use the 10.0.0 source release.Added Windows > Project Explorer > Check Solution Target option.
Files now appear in alphabetical order when dragging and dropping them into a project explorer folder.
Updated SEGGER compiler to version 10.0.0Fixed Left-justify printf format directive.
Debug:
Fixed connection failure when using "IP tunnel" in the J-Link > Host Connection property.
Fixed source file identification when debugging multiple elf files.
Debug > Debug With Ozone now uses the correct default Ozone installation location when noexecutable is specified (macOS only).
Updated J-Link software to version V6.70a.
Editor:
Fixed syntax coloring of hex floating point constants.
Added Text Editor > Visual Appearance > View Whitespace option
Fixed block editing on lines containing tab characters.Added Edit > Others > Toggle Column Guide.
IDE:
Added new solution launcher that starts the appropriate variant of Embedded Studio if the targetattribute is defined in the solution. This can be enabled and disabled using the Environment > LauncherEnabled environent option.
Fixed appearance of memory usage windows when window is small.
Fixed display of non-printable characters in binary editor.The binary editor font can now be specified using the Environment > User Interface > ApplicationMonospace Font option.
macOS application bundle paths can now be used when specifying the location of external executables.First run project now created only if one does not exist already.
Fixed first menu item sometimes being selected when project explorer context menu is opened withmouse or track pad (macOS only).
Fixed display of non-printable characters in binary editor.

New in SEGGER Embedded Studio 4.30b (Nov 19, 2019)

New in SEGGER Embedded Studio 4.30a (Nov 14, 2019)

New in SEGGER Embedded Studio 4.30 (Oct 22, 2019)

New in SEGGER Embedded Studio 4.22 (Sep 4, 2019)

New in SEGGER Embedded Studio 4.20 (Sep 4, 2019)

New in SEGGER Embedded Studio 4.18 (Sep 4, 2019)

Build:
Added .init_rodata section to samples/SEGGER_Flash.icf.
Fixed "V8M Mainline" and "FPv5-SP-D16" library build variants.
Pre-Build and Post-Build commands no longer apply to clean operation.
Fixed vfprintf %f format when Printf Floating Point Supported is set to Float.
Added __SEGGER_LINKER and __GNU_LINKER preprocessor definitions.
SEGGER Linker reports blocks that cannot be placed with enhanced error details.
SEGGER Linker Module Summary section of the map file is now sorted in file name order.
Build log window's memory usage summary now displays small sizes in bytes.
Removed fixed point implementations of expf, logf and tanhf from the C library.
Fixed crash when LTO processing of big endian object files.
Fixed -template option on crossbuild.
The preprocessor define __HEAP_SIZE__ is now set to the value of the Heap Size project property.
Debug:
Added Debug Location toolbar.
Added additional Debug Symbols File and Debug Symbols Load Address project properties.
Added Run To Control project property and changed Run To to break on entry if empty.
Fix watch window latching the initial size of array variables.
Added Debug > Debugger > Debug Terminal Log File project property.
Updated shipped J-Link software to V6.46h.
Editor:
Fixed caret not being visible with certain fonts when located in virtual space.
Significantly improved speed of selection deletion when editing large files.
Added Hide/Show toolbar on editor context menu.
Fixed goto definition opening a relative include file under certain circumstances.
Code editor will no longer match braces, brackets or parenthesis located within comments.
Fixed incorrect syntax coloring of C comments introduced with the /*!< character sequence.
Fixed crash when starting a build with a keyboard accelerator whilst the code suggestion popup is visible.
Fixed breakpointable line markers not appearing on lines that have a temporary breakpoint set.
Fixed delete forward key deleting two characters when code suggestion dialog is visible.
IDE:
Fixed open with external browser (macOS only).
Package manager can now be opened from the new project dialog.
New project file selection puts files into the folders.
Register window's group selector popup now displays a scroll bar if there are more groups available than will fit on the display.
Licensing:
Restrict license check to active project selection.

New in SEGGER Embedded Studio 4.16a (Jun 19, 2019)

New in SEGGER Embedded Studio 4.16 (Apr 4, 2019)

Build:
Added C++14 sized deallocation functions.
Updated SEGGER linker to version 2.26.
Fixed crash when calling character type functions and UTF-8 locale codeset has been selected.
Fixed link error when providing user defined __user_find_locale function.
Fixed iswspace function not recognising some characters as spaces when UTF-8 locale codeset has been selected.
Added programNotSection parameter to ElfFile.peekBytes and ElfFile.crc32 JavaScript functions.
Fixed parseInt and parseFloat JavaScript functions.
Fixed Date.getTime JavaScript function.
Updated the GCC/BINUTILS tools build to use the GCC ARM Embedded Toolchain 8-2018-q4-major source release.
Updated the LLVM/Clang tools build to use the 7.0.1 source release.
Pre-Build and Post-Build commands now work with solution and batch builds and on dependent projects.
Replaced environment options Enable All Warnings Command Line Options and Enforce ANSI Checking Command Line Options with project properties Enable All Warnings Command Line Options, Enable All Warnings C Compiler Only Command Line Options and Enable All Warnings C++ Compiler Only Command Line Options.
Added Enforce ANSI Checking C Command Line Options and Enforce ANSI Checking C++ Command Line Options.
Add support for ARMv8-A/R AAarch32 architecture.
Add __clz*i2, __ctz*i2, __popcount*i2 and __parity*i2 helper functions to C library.
Add stdatomic.h and helper functions to C library.
Fix include file dependency generation when Keep Preprocessor Output is enabled.
Fixed SEGGER linker crash when application contains references to unresolved weak symbols.
Fixed linker script generation and memory usage display when memory segment ends at 0xFFFFFFFF.
Added Library Optimization project option and Small/Fast library build variants.
Debug:
Added Debug > Target Control > Check Load Sections Fit Target Description project property.
Fixed incorrect "load section does not fit the target description" error message.
Fixed saving of TI hex files from memory window.
Fixed memory window not updating after loading memory from a file.
Add support for Cortex-A53 executing in AArch32 non-secure state.
Debugger will display data on debug terminal that is written to the ARM/CortexA/R DCC channel when debugio is not enabled.
Support ignore count for execution breakpoints.
Fixed crash clearing execution profile window when not debugging.
Updated shipped J-Link software to V6.44d.
Editor:
Auto-surround text is no longer activated when using block selection.
Scroll line up and scroll line down operations now move cursor into visible area if it is off-screen.
Fixed crash when closing editors.
Fixed code suggestion dialog not highlighting selected item with correct colour when dark theme is selected.
The colour of column guide bars can now be modified.
Fixed caret not being visible with certain fonts when an underline caret style is selected.
Editor keyboard accelerators will now activate when code suggestion popup is visible.
Added Text Editor > Visual Appearance > Mate Match Off Screen option.
IDE:
Fixed crash when dragging a window icon over the icon of another window in the the same docking area.
Fixed register selection pins in register window doing nothing when clicked.
Fixed crash when closing editor windows with the code outline window active.
Added option to open file with external editor to project explorer context menu.
Fixed package manager not correctly uninstalling legacy packages.
Improved terminal emulator receive performance when using high baud rates.
Added ProjectExplorerExcludeFromBuild keyboard command.
Debug terminal now handles carriage return characters.
Fixed reassignment of FindUsingGoogle command shortcut not being remembered.
Removed text menu separators on macOS.
Fixed the recent projects list not being updated when project is opened from the recent projects window.
Fixed pinning of projects not working in the recent projects window.
Improved resizing of dynamic folder properties window.
Fixed crash when docking windows.
Fixed crash when attempting to create a directory on a Windows drive that does not exist.
Improved appearance of list view titles when using dark theme.
Added Internet > HTTP Caching environment option.
Added Package Manager > Verify Package Downloads environment option.
Fixed waypoint back and forward keyboard accelerators not working on macOS.
Licensing:
Added Company-wide License option.

New in SEGGER Embedded Studio 4.12 (Dec 5, 2018)

New in SEGGER Embedded Studio 4.10 (Oct 23, 2018)

Build:
Fixed placement of .data_tcm_run section in default flash_to_tcm_placement.xml file.
Added "Unaligned Access Support" code generation option.
Added "Link Time Optimization" code generation option.
Updated the LLVM/Clang tools build to use the 7.0.0 source release.
Added SEGGER linker version 2.25 and project options to set command line options --dedupe-code, --dedupe-data, --inline and --merge-strings.
Added support for ARM Compiler 6 when importing Keil MDK projects.
Fixed output of floating point numbers using printf when precision value is 1.
Fixed use of section attributes in source code when the same section has been renamed using the section name project properties.
Fixed linker script not being regenerated when Code > Linker > Additional Linker Script Generator Options property is modified.
Setting the Code > Linker > Check For Memory Segment Overflow property to No no longer disables unplaced sections checks from the GNU LD linker script. These checks can now be disabled by adding the -no-check-unplaced-sections option to the Code > Linker > Additional Linker Script Generator Options property.
Fixed --gap-fill option not being passed to objcopy if the Code > Linker > Additional Output File Gap Fill Value property is set to 0x00. Clear this property if existing behaviour is required.
Debug:
Fixed crash when target connection is lost or reset.
Ozone project filename now includes active project name and build configuration.
Fixed watch window variables not being updated correctly after they have been modified.
Updated shipped J-Link software to V6.34h.
Editor:
Fixed potential crash when code suggestion popup is displayed and an Alt key combination is pressed.
Changed default text editor font size to 10pt.
Comments are no longer displayed as an italic font by default.
Improved IDE start up and project loading time when a lot of editors are open.
IDE:
Added Environment > User Interface > Theme option (Windows and Linux versions only).
Fixed sporadic crash when IDE is starting up.
Editor tabs can now be reordered.
Editor tab order is now preserved in session file.
Project files can now be drag and dropped into the project explorer in order to load them.
Fixed missing environment settings when Japanese system locale is selected.
Fixed slow register window search.
Fixed list view windows not using the Environment > User Interface > Application Monospace Font property.

New in SEGGER Embedded Studio 3.52a (Oct 5, 2018)

New in SEGGER Embedded Studio 3.50 (Aug 14, 2018)

New in SEGGER Embedded Studio 3.41 (Aug 4, 2018)

Build:
Updated the GCC/BINUTILS tools build to use the GCC ARM Embedded Toolchain 7-2017-q4-major source release.
Add support for Cortex-R7, Cortex-R8, Cortex-A15 and Cortex-A17 processor cores.
Added "V8M Has DSP Instructions" project option.
Added "V8M Mainline" and "FPv5-SP-D16" library build variants.
Fix tdata placement in Cortex-M placement files.
Added c++1z and gnu++1z C++ language standard options.
Replaced gcc c++ exception handling code with llvm equivalent.
Fixed command line generated when "Keep Preprocessor Output" is enabled.
Improved parallel build performance on Linux and macOS hosts.
Fixed $(FPU) and $(FPABI) macro definitions for external build commands.
Add $(Undefines) macro definitions for external build commands.
Renamed Linker option "Section Placement Segments" to Build option "Memory Segments" and is now available for "Externally Built Executable" project types.
Added __SES_VERSION preprocessor definition.
Updated the LLVM/Clang tools build to use the 6.0.0 source release.
Fixed emScript crash when defining a global variable on the command line without a value.
Supplied versions of arm_neon.h that are compatible with the supplied gcc and clang compilers.
Command line builder now implements -verbose, default is to build silently.
Added Code Generation option "ARM Advanced SIMD Auto Vectorize" to enable loop vectorizing in the compilers.
Added prototype for __putchar() to stdio.h.
sys/stat.h now declares mode_t and off_t types.
Added $(UnixTime) system macro.
Removed deprecated throw declarations in new header file.
Debug:
Fixed crash if something is entered in the disassembly window's expression input when not debugging.
Word and half-word writes to SWO channel 0 are now displayed in the debug terminal.
Avoid update of live watch window during J-Link download.
Avoid deletion of breakpoints when disconnecting from J-Link.
Improve debug when compiler option "Supply Absolute File Path" is set to "No".
Fixed crash when quick watch used on a C++ struct containing member functions.
Enhanced Threads window to be able to display additional RTOS queues.
Fixed download progress bar showing negative ETA and 0.0 KB total download size on Linux and macOS versions.
Add support for TargetInterface.runFromAddress in target script.
Fixed inability to add items to the watch window when periodic update is enabled.
Edited source files will not be used by the debugger.
Updated shipped J-Link software to V6.32c.
Editor:
The Text Editor > Programmer Assistance > Check Spelling environment option now defaults to No.
Fixed code formatting of a selected block not working correctly when the Tab Cleanup On Save option is enabled.
Fixed NULL being inserted into text file when CTRL+Space is pressed on Linux version of the code editor.
Added replace in selection to the find dialog's find options summary.
Fixed freezing of IDE when saving a large text file and the Delete Trailing Space On Save option is enabled.
Improved performance of tabify and untabify operations.
Cursor now moved if it is on a location that is deleted by the code formatter.
Added Formatting > Empty Lines At End Of File option.
Fixed Find Extras context menu not correctly showing the text that will be searched for.
Added Text Editor > Formatting > Use .clang-format File formatting option.
Auto comment no longer activates when in block selection mode.
Added Text Editor > International > Auto-Detect UTF-8 option.
Fixed text editor tooltip not working when word starts on first column.
Fixed goto definition not working correctly when definition has been selected.
Tab key now indents only if selection is multi-line.
Find in files dialog can now be opened using Ctrl+Shift+F from the incremental find dialog.
IDE:
Added missing close button on code editor find dialog.
Pasting of a block selection is now done as a block insertion even if the text editor has lost focus.
Add environment option to enable the text editor to display section headers of ELF files.
Added Environment > Find and Replace > Greedy Regular Expressions environment option.
Fixed generation of unexpected characters when composing a character with ` ' or ^ keys.
Reinstated default ALT-F5 keyboard mapping to DebugStartOzone command.
Fixed crash when using a display with a 16-bit color depth.
Fixed HUD windows not closing when all docked windows have been closed or removed.
Fixed crash when changing active projects while Source Navigator is running.
Check boxes in project system dialogs can now be toggled by a single click.
Fixed menu key not opening context menu in watch and register windows.
Improved appearance of list view check boxes when using display scaling.
Property editor dialogs can now be resized.
Added "Debug Entry Point" debugging option.
Remove .plist files created by clang static analyzer.
Fixed long window captions in some popup windows.
Fixed find window's file extension filter not being saved when using Find Extras options.
Fixed find window's additional options summary not being displayed when options are concealed.
Find window's additional options summary now includes file extension filter.
Full file path now displayed in find window's result list.
Fixed ordering of history in package release notes.
Fixed potential problem when multiple processes are accessing settings.
Fixed unresponsive GUI when build generates a lot of output.
Added File Search > Flat Search Result Output environment option.
The file search window now defaults to flat result output and the dock site at the bottom of the main window.
Fixed incorrectly located line edit in list views.
Fixed activation of keyboard accelerators from HUD windows.
Fixed automatic installation of packages when clicking on documentation links.
Fixed debug terminal find only carrying out search once.
Fixed bookmarks window updating bookmark line numbers when lines were inserted into or deleted from a different file.
Fix command line supplied to clang static analyzer for ARM/Cortex-A/Cortex-R devices.
Fixed opening of project files when the File > File Open Action property is set to Web Browser.
Popup error message now displayed if package list cannot be downloaded when refreshing.
Added File Search > Collapse Results environment option.
Fixed crash when refreshing the outline window while editing an empty XML file.
Fixed setting propertyGroup defined properties on folder nodes when importing package files.
Keyboard map is now saved with UTF-8 encoding.
Web browser links to text files now open in web browser rather than text editor.
Installer:
Fixed crash when running on an Ubuntu 14.04 system using KDE window manager.
Fixed Windows installer failure when user name contains certain non-ASCII characters.
Fixed loss of icons and inability to start IDE from desktop if umask has been set preventing read and execute permissions from being enabled for others (Linux only).

New in SEGGER Embedded Studio 3.34b (Apr 24, 2018)

New in SEGGER Embedded Studio 3.34a (Mar 2, 2018)

New in SEGGER Embedded Studio 3.34 (Dec 17, 2017)

Build:
Added missing __powidf2 and __powisf2 compiler helper functions.
Updated the LLVM/Clang tools build to use the 5.0.0 source release.
Added EmbeddedStudioVersionNumber system macro.
The inttypes.h header file now includes stdint.h as per the c99 standard.
Added "Math Errno" project option.
Dependency files are now deleted on project rebuild/clean.
Does not link Externally Built Executable projects that have a specified Load File.
Does not compile files in Externally Built Executable projects that do not have compile command(s).
Debug:
Added missing JLinkDevices.xml file and accompanying flash loaders.
J-Link Control Panel window now works with multiple J-Links attached.
Fixed generation of symbols when address_symbol and size_symbol attributes are used in a memory map or section placement files.
Fixed crash with IAR v8 generated elf files.
Fixed usage of brackets in debug watch expressions.
Additional load files can be relative to the project directory.
Fixed crash when scrolling the disassembly window with the mouse wheel when debugger is not running.
Documented the file format for the "Type Interpretation File" project property.
Updated shipped J-Link software to V6.22d.
IDE:
Environment option descriptions are now selectable.
Improved performance of text editor brace matching in long files.
Added Text Editor > Formatting > Additional Formatting Styles environment option.
Added case sensitivity, whole word and regular expression options to code edit's incremental search dialog.
Code editor's incremental search dialog no longer resets find dialog settings.
Fixed drag and drop of file onto a project explorer file node from an external program.
Fixed loss of focus when an expanded project explorer node is deleted.
Fixed renaming of build configurations not applying when clicking on another build configuration after change.
Fixed crash when pressing Ctrl+Shift+T.
Modified macOS text editor cursor key mapping to be more like other macOS text editors.
Double clicking on company logo images in package manager and new project wizard now has no effect.
Fixed update of registers window status message when no registers are selected.
Fixed display of multi-line messages in output window's task view.
Code editor suggestions now inserted on all lines when in block edit mode.
Code editor replace all now only replaces text within block when in block selection mode.
WebKit web browser now uses display scaling factor.
Show Large Icons In Toolbars option now applies to docking windows.
Added keyboard shortcut editor to environment options dialog.
Fixed crash that occured when cancelling the new project wizard when on the edit common project settings page.
Fixed code editor suggestion popup not restoring opacity when ctrl key is released.
Pasting of a block selection is now done as a block insertion even if text editor is not in block edit mode.
Fixed text terminal not staying at end of file when maximum line limit is reached.
Licensing:
Fix macro expansion of "Target Device" on license check.
Do license check when active project is changed.
License check now applies to "Library" project types based on the "Core Type".
Fixed installation of license strings containing UNICODE characters.
Fixed wireless network interfaces not being included in list of network adapters on Windows.

New in SEGGER Embedded Studio 3.30 (Oct 18, 2017)

New in SEGGER Embedded Studio 3.28 (Sep 28, 2017)

Build:
Fixed running of build command lines containing a '>' output redirection character. Fixed command line property editor. Added static_assert definition to assert.h. Fixed crash when Folder Options node is selected in project explorer and Open Solution in Editor is activated. Dynamic macros are now expanded in property editor macro preview. Added RelInputDir and FolderPath macros. Added empty solution project template.
Debug:
Fixed crash using Debug | Restart with the simulator target before startup breakpoint is hit. Fixed crash using Target | Attach Debugger with J-Trace target. Fixed bug in backtracing code which caused local variables to be displayed incorrectly. Local, global, auto and watch window columns are now independently configurable. Fixed display of signed 32-bit integer variables on 64-bit Linux and macOS hosts. Fixed Cortex-M simulator return from exception when using both main and process stack. Speed up single stepping of large programs when there are many unfound symbols in watch window. Add "Auto" capability to SWO baud rate project property. Updated shipped J-Link software to V6.20a. Changed values in variable and register windows are now identified by red text rather than a red background. Avoid memory and watch window update during download. Improve speed of disassembly when source files cannot be found.
IDE:
Fixed opening of files using macOS Finder. Improved opening of files from the command line. Fixed crash in text editor when moving left a word at a time. Reinstated View > Dashboard menu entry. File extension comparisons for project, package and archive files are now case insensitive. External diff tool runs as a detached process. Fixed error reporting when source file couldn't be opened by IAR compiler. Fixed crash in code outline window when viewing an XML file containing a syntax error.
Add "Copy Full Path" to context menu in project explorer. Find in files on solution will not search object and library files. Fixed crash reporter hanging if report submission fails.

New in SEGGER Embedded Studio 3.24 (Jul 12, 2017)

New in SEGGER Embedded Studio 3.22 (Jun 27, 2017)

New in SEGGER Embedded Studio 3.20 (May 19, 2017)

Build:
Change default for "Emit Relocations" to "Yes".
Add weak attribute to library realloc implementation.
Added sys/stat.h, sys/time.h and sys/types.h for compatibility.
Removed STLPort from the distribution. This is available as a library package.
Add "Post-Archive Command" project options.
Generic startup code now enables VFP when "ARM FP ABI Type" is not set to "Soft".
RTT files are not added to new ARM/Cortex-A/R generic projects.
Add "Pre-Build Command" and "Post-Build Command" project options.
Default __putchar and __getchar functions are now implemented using debugio.
Upgraded LLVM/Clang to version 4.0.0.
Updated the GCC/BINUTILS tools build to use GNU ARM Embedded Toolchain 6-2017-q1-update source release.
Changed "Printf Floating Point Supported" project option to select between "Float" and "Double" support.
Debug:
Fixed crash when downloading non-existent externally built executable.
Fixed crash when displaying class variables that contain static member data of the same type.
Added "Copy To Clipboard" to register and variable display windows.
Added "Copy To Clipboard" to memory window.
Single stepping will step again if there is more then one instruction sequence associated with a source line of code.
Disassembler decodes tbb/tbh pc relative jump tables.
Updated shipped J-Link software to V6.14h.
The "Auto Update" feature of the execution profile window uses the j-trace pro streaming feature.
Added locate next/prev source/instruction buttons to execution trace window.
Added function call and return entries to execution trace window.
IDE:
Added "Stack Usage" window.
Changed "Build Macros" environment option name to "Global Macros".
Fixed missing bottom line of some characters in Linux version of code editor.
Clicking on studio icon in macOS dock now unminimizes IDE if it is minimized.
Add up and down project navigation buttons to project properties dialog.
Fixed reload solution not loading the correct solution if multiple versions of the studio are running with different projects loaded.
Added Text Editor > Save > Default Line Endings environment option.
Fixed text editor asking whether it is OK to overwrite an existing file twice.
Editor now preserves UTF-8 byte order marks.
Added different bitmaps to the project window for executable, library and staging project types.
Build detects when files have been excluded/included and cut/pasted into projects.
Project explorer paste file onto file will add it to the containing folder.
Fixed wait parameter on JavaScript function "CWSys.run".
Fixed text editor crash when using delete while cursor is at the end of file.
Fixed integer property editor not working correctly on Linux and macOS.
Fixed text editor Tools > Format Code losing last line of file on Linux and macOS.
Fixed up and down cursor keys not working correctly with search filters on macOS.
Fixed naming of Formatting > Always Break After Definition Return Type project property.
Fixed duplicate Debug and Debugging property groups.
Added Nordic Semiconductor text formatting style.
The source browser window has renamed the "Stack" colunm to "Frame Size".
Added "Code", "Data" and "Const" size columns to the source browser window.
Licensing:
The ARM license entitlement is now checked against the "Target Device" project property.

New in SEGGER Embedded Studio 3.13b Beta (May 8, 2017)

Build:
Change default for "Emit Relocations" to "Yes".
Add weak attribute to library realloc implementation.
Added sys/stat.h, sys/time.h and sys/types.h for compatibility.
Removed STLPort from the distribution. This is available as a library package.
Add "Post-Archive Command" project options.
Generic startup code now enables VFP when "ARM FP ABI Type" is not set to "Soft".
RTT files are not added to new ARM/Cortex-A/R generic projects.
Add "Pre-Build Command" and "Post-Build Command" project options.
Default __putchar and __getchar functions are now implemented using debugio.
Upgraded LLVM/Clang to version 4.0.0.
Updated the GCC/BINUTILS tools build to use GNU ARM Embedded Toolchain 6-2017-q1-update source release.
Debug:
Fixed crash when downloading non-existent externally built executable.
Fixed crash when displaying class variables that contain static member data of the same type.
Added "Copy To Clipboard" to register and variable display windows.
Added "Copy To Clipboard" to memory window.
Single stepping will step again if there is more then one instruction sequence associated with a source line of code.
Disassembler decodes tbb/tbh pc relative jump tables when debug information is available.
Updated shipped J-Link software to V6.14f.
IDE:
Added "Stack Usage" window.
Changed "Build Macros" environment option name to "Global Macros".
Fixed missing bottom line of some characters in Linux version of code editor.
Clicking on studio icon in macOS dock now unminimizes IDE if it is minimized.
Add up and down project navigation buttons to project properties dialog.
Fixed reload solution not loading the correct solution if multiple versions of the studio are running with different projects loaded.
Added Text Editor > Save > Default Line Endings environment option.
Fixed text editor asking whether it is OK to overwrite an existing file twice.
Editor now preserves UTF-8 byte order marks.
Added different bitmaps to the project window for executable, library and staging project types.
Build detects when files have been excluded/included and cut/pasted into projects.
Project explorer paste file onto file will add it to the containing folder.
Licensing:
The ARM license entitlement is now checked against the "Target Device" project property.

New in SEGGER Embedded Studio 3.13 Beta (May 2, 2017)

New in SEGGER Embedded Studio 3.10i (Dec 15, 2016)

New in SEGGER Embedded Studio 3.10h (Nov 28, 2016)

New in SEGGER Embedded Studio 3.10g (Nov 7, 2016)

New in SEGGER Embedded Studio 3.10f (Oct 31, 2016)

New in SEGGER Embedded Studio 3.10e (Oct 12, 2016)

New in SEGGER Embedded Studio 3.10d (Oct 4, 2016)

New in SEGGER Embedded Studio 3.10c (Oct 4, 2016)

New in SEGGER Embedded Studio 3.10b (Sep 15, 2016)

New in SEGGER Embedded Studio 3.10a (Sep 6, 2016)

New in SEGGER Embedded Studio 3.10 (Aug 23, 2016)

New in SEGGER Embedded Studio 2.20 (Jun 9, 2016)

Build:
Added support for complex.h in C library.
New Cortex-M projects will contain references to the HardFaultHandler files.
Files within projects now build in parallel when multi-threaded building is enabled.
Added C++ cmath float functions.
Debug:
Handle errors when memory cannot be accessed for backtracing, displaying variables and showing disassembly.
Watch windows have optional columns to display address, size and type. Watch windows can now contain sub-expressions of existing watched expressions.
Improved support for displaying variables with optimised code.
Added support for displaying C complex numbers.
Removed "Default" from "Target Interface Type" project property.
The "Target Connection" and "Target Interface Type" project properties are shown for new generic project creation.
The target will auto connect on "Debug | Start" after a new project has been created.
Fixed crash with J-Link when backtracing and sp is not in valid memory.
Fixed debugger caching of breakpointed instructions when target not disconnected between debug sessions.
Fixed errant stopped by Data Breakpoint output.
Added environment option "Show Data Tips In Text Editor".
Added the /opt/SEGGER/JLink/x86 directory to the Linux x86 J-Link shared library search path.
Fixed simulated ARM MRS and Thumb to ARM BLX instructions.
Total warning count now displayed on build completion. • Fixed SWO and MTB trace.
Fixed lack of error reporting when running out of hardware breakpoints and no flash breakpoint license.
Debugger now sets the initial and startup completion breakpoints before the user breakpoints are set.
RTT will not be enabled until the startup completion breakpoint has been hit. Disassembler avoids the disassembling of literal pools.
Fixed memory leak in watch windows.
Improved debug support for IAR and Keil generated executables.
Updated shipped J-Link software to V5.12.
IDE:
Fixed Spaces In Square Brackets and Spaces In Parentheses text editor code formatting options.
Code formatter tool can now run on header files in project.
Fixed code formatting of a selection.
Fixed code formatting of a modified file.
Fixed disassembly window's font not updating until restart.
Fixed disassembly window's font not updating until restart.
Fixed Text Editor > Mouse Options > Alt+Left Click and Text Editor > Mouse Options > Ctrl+Left Click environment options.
Fixed copying to clipboard in text editor resetting scaled font size.
Imported projects from uvproj(x) files now use the TargetName.
Imported projects from mpw files now use the uvproj(x) filename and the TargetName.
Changed Import Package Files to also import files referenced via $(StudioDir).
Fixed index.exe holding open header file handles after code completion and goto definition.
Fixed goto definition usage of Source Navigator.
The Space Before Parentheses text editor code formatting option is now taken into account when generating code completion suggestions.
Removed documentation reference to unsupported -gcc command option. Project explorer rather than disassembly window is now shown by default in debug perspective.
Licensing:
Fixed problems caused by using different versions of jlink.dll for license checking and debugging.

New in SEGGER Embedded Studio 2.16 (Jun 9, 2016)

New in SEGGER Embedded Studio 2.14 (Jun 9, 2016)

New in SEGGER Embedded Studio 2.12 (Jun 9, 2016)

Build:
All library projects that an executable project is dependent on are now added to the link.
Upgraded LLVM/Clang to version 3.7.0.
Updated the GCC/BINUTILS tools build to use GCC ARM Embedded 4.9-2015-q3-update source release.
Project property "Enable All Warnings" now adds -Wextra option.
Debug:
Fixed problems disconnecting with active threads window.
Stopped unnecessary USB enumeration at startup when the Target > Background Scan for Debug Pod Presence environment option is enabled.
Fixed the context menu displayed in the disassembly window.
Editing in the memory window now selects the next column for edit.
Added J-Link "Execute J-Link Commands On Connect" and "Execute J-Link Commands On Debug Start" properties.
Simulator access to unimplemented address regions now produces an error. Simulator implements bit-banding for Cortex-M3/Cortex-M4 simulations. Simulator detects XN (execute never) memory regions for Cortex-M simulations.
Implemented a new memory window editor providing 'one click' editing.
Text view can now be edited in memory window.
Added automatic size and column modes to memory window.
Enhanced memory window data/text viewing options.
Added automatic refresh function to memory window.
Mouse, scroll wheel and keyboard can now be used to navigate memory in the memory window.
Added Unicode text viewing and editing when memory window is set to 16 or 32 bit widths.
TracePort and ETB trace interfaces implemented using J-Link STRACE API. Fixed always rebuilding filenames containing $ characters.Fixed reserved vector table entries in Cortex_M_Startup.s.
Implemented environment option "Step Using Hardware Step".
Added "Register Definition File Type" project property to enable SVD files to be used in the registers window.
Removed "Register Definition Macros" project property.
Fixed setting hardware breakpoints on ARM7/ARM9 devices in Thumb code.
Data breakpoints, vector catching and MOE are now set using J-Link API functions.
Updated shipped J-Link software to V5.02k.
Added drag and drop support to project explorer.
IDE:
Fixed debug terminal horizontal scroll always returning to the start of line when the debugger is running.
Fixed drag and drop of .emProject files.
Fixed code editor undo after saving with the Text Editor > Save Options > Delete Trailing Space On Save environment option enabled.
Added Text Editor > Programmer Assistance > Template Characters To Match option.
Changed implementation of code completion and source navigation to use external program index.
Fixed auto-recovery when file has been edited within IDE and also with an external editor.
Go To Definition (and other source code operations) work without Source Navigator assistence.
Go To Definition (and other source code operations) fixed when files contain c++ constructors/ destructors/operators.
Filenames in session files are now stored relative to the session file.
Fixed Find Extras > Find In editor context menu options not working on OS X.
Fixed layout of windows when using monitors with a resolution of 4K and above.
Fixed usage of clang and libclang (e.g. goto definition) on Windows 10.
Add support for opening IAR .eww files.
Opening a Keil .uvmpw file now creates one project file rather than multiple project files.
Fixed smart indentation when previous line is empty.

New in SEGGER Embedded Studio 2.10a (Jun 9, 2016)

New in SEGGER Embedded Studio 2.10 (Jun 9, 2016)

Build:
Removed CROSSWORKS_ARM define from build.
Added memcpy_fast library function.
Fixed build log job counting on folder and file builds. • Fixed memory leak in project explorer.
Fix crash if F4 is held down during a large build.
Updated the GCC/BINUTILS tools build to use GCC ARM Embedded 4.9-2015-q2-update source release.
Added "CM0/CM0+/CM1 Has Small Multiplier" project property.
Added "V7A/V7R Has Integer Divide Instructions" project property and associated library build variants.
Reduced big endian library build variants to V4T, V7M and V7R only.
Default printf/scanf libraries are now int and no floating point support.
Debug:
Default J-Link target interface type is SWD for all Cortex-M devices. Debugger now drains RTT on breakpoint.
Added Exclude Flash Cache Range J-Link target property.
Memory access errors with J-Link are ignored.
Improved error message when connect and flash download fail.
Improved support for handling large memory regions in simulator.
Improved backtracing out of Cortex-M exception handlers.
dd debug support for ARM integer divide instructions.
Added "Execution Frame at Top" environment option to define the call stack order.
Fixed size expression generated for "Locate Memory" actions.
Hardware breakpoints now cleared after using Target > Download File options.
Fixed usage of hardware breakpoints on Cortex-M0/M1/M3/M4 in none Code memory region.
Corrected CPU registers display for Cortex-M executable project types.
J-Link "Supply Power" only used to turn on the power supply from the J-Link.
IDE:
Fixed setting j-link "Best Possible" speed.
Fixed "File Exists" error when pasting cut/copied file in project explorer.
Fixed "Folder Name in use" error when creating folders with the same name as the parent folder.
Added Goto Declaration.
Fixed saving of read-only files when using Find References.
Added Code Formatting capability to text editor.
Property dialog group selection now shows only the selected group.
Fixed computing the filepath when pasting files between projects.
Misc improvements to new project wizard.
Project properties not displayed in project window by default.
No toolbars are now visible by default.
Startup Options > Allow Multiple SEGGER Embedded Studios environment option now defaults to Yes.
Package manager no longer displayed on first run.
Properties positioning in project explorer context menu now controlled by an environment property.
Project file is now saved prior to showing properties editor dialog.
Auto reload of project file when edited using the text editor.
Removed targets window and added "Target Connection" debugger project property.
Licensing:
Fixed crash when attempting to install license with no j-link connected.
Fixed check when installing incorrect license on j-link.
Removed j-link firmware update test when license checking.
Evaluation code size limit changed to 32K.
Fixed crash when starting emStudio with J-Link Commander or GDB Server running.